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prohojiy [21]
3 years ago
15

Simplify 

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
7 0

Answer:

A. 7- i

B. -20 -10i

C. 50

D. -1 +2i

Step-by-step explanation:

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Always, sometimes, or never true?
pantera1 [17]

Answer:

Sometimes true, because x could be anything

Step-by-step explanation:

7 0
2 years ago
7
MrRissso [65]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
Find the value of x L 7x-7 M 4x+14
viktelen [127]

Answer:

x= 7 sorry if I'm wrong:(

Step-by-step explanation:

7x - 7 = 4x + 14

7x - 7 - 4x = 4x + 14 - 4x

3x - 7 = 14

3x - 7 + 7 = 14 + 7

3x = 21

x = 21/3

x = 7

8 0
2 years ago
A factory's worker productivity is normally distributed. one worker produces an average of 77 units per day with a standard devi
VLD [36.1K]
One worker<span> produces an average of 84 units per </span>day<span> with a street </span>What is the probability<span> that in any </span>single day worker 1 will outproduce worker 2<span>? A) 0.1141.
</span>
Answer, factory worker productivity<span> is </span>normally distributed<span>. </span>One worker produces<span> an </span>average<span> of 75 </span>units per day<span> with a standar, day with a </span>standard deviation<span> of 20. </span>Another worker produces<span> at an </span>average rate<span> of 65 </span><span>per day.

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4 0
3 years ago
Help please pls pls pls
Marysya12 [62]

Answer:

The right answer is  neither

Step-by-step explanation:

I said because Exponential describes a very rapid increase. ... Exponential is also a mathematical term, meaning "involving an exponent." When you raise a number to the tenth power, for example, that's an exponential increase in that number. the part involves exponent is the y part same number multiple to it self to get the next answer  while the x part one specific number to get the next number which is linear but since theyre asking about the relationship it’s neither because both were supposed to have the same relationship linea for x and y or exponential for x and y but they both are different.

3 0
3 years ago
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